# SDR FDEA201001050011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2010
- Submitted: January 12, 2010
- Operation: Air carrier
- Aircraft: N481FE
- Make and model: Boeing 727227
- Aircraft serial: 21463
- Aircraft time: 44,955 hours, 28,934 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Bs 640 S28l
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201001050011

## Discrepancy

FWD CARGO AREA, BS 640, STR 28L, CRACKED FRAME.  CUT-OUT DAMAGE IN B640 FRAME AT STR. 28L, 1" X 1 1/4" IAW SRM REV 102, 51-10-1. FABRICATED REPAIR DOUBLER IAW SRM 51-40-3 FIG 1 AND 53-10-2 FIG 3. HEAT TREATED REPAIR DOUBLER TO -T6 CONDITION IAW FAS ENGINEERING REPORT 2-37153-801 REV A. INSTALLED DOUBLER ON FRAME IAW SRM 51-30-2 AND 51-40-3.

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